The dosage can be adjusted to the patient's needs. For some patients, it may be sufficient to take half a tablet (18.75 mg) per day, while in some cases it may be appropriate to administer half a tablet (18.75 mg) twice a day. Take this medication only as directed by your doctor. Don't take more, don't take it more often, and don't take it for longer than your doctor prescribed.
If you take too much of this medication, it may become a habit (causing mental or physical dependence). No, never take phentermine 37.5 times a day. Because phentermine can alter normal sleep patterns, it is recommended to avoid taking it later in the day. If you are prescribed more than one dose per day, take the last dose 4 to 6 hours before going to bed normally.
Phentermine is a weight-loss medication that suppresses appetite in people following a weight-loss program to treat obesity. It is usually taken once per day when used as prescribed. This may be related to the fact that phentermine is only intended as a short-term treatment for obesity, and many doctors (26% of patients) believe that taking the maximum dose of phentermine per day will help maximize results. While most patients take one of the six standard doses of phentermine, precise phentermine dosage instructions vary depending on individual needs and preferences.